[Gluster-users] Improving IOPS

Lindsay Mathieson lindsay.mathieson at gmail.com
Sat Nov 5 11:06:07 UTC 2016

On 5/11/2016 9:02 PM, Gandalf Corvotempesta wrote:
> Ok, I wasn't clear enough.
> Do you have a single RAIDZ10 or multiple RAIDZ1 ?

Single RAIODZ10, one brick per node

> In a single RAIDZ10, if you totally loose a mirror (thus, both disks 
> from the same RAIDZ1 set), you loose the whole RAID10. 

Yah, I get that. For me willing to risk loosing the entire gluster node 
and having to resync it, I see the odds as pretty low vs just losing one 
disk in the RAID10 set and resilvering it locally.

Lindsay Mathieson

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